Kawaii Panda's manga / #Demon(13)

It's freaking funny. Its about MC constantly going back to the past after the demon king died. After thousands of way to kill the demon king, he summoned another hero and train him to be hero instead lmaooo their interactions is hella funny

So, Mc is under of demon king who go to human world to do demon work then choosd ML xD who he didn't know is from exorcist family, at least ancestors. Lol, so pa pa pa and tada he fall inlove